Part Number: MSP-EXP430G2ET Other Parts Discussed in Thread: IO-EXPANDER-EVM , Hello,
I am currently trying to setup my MSP-EXP430G2ET EVM that I just recently got, with the IO-EXPANDER-EVM. I was following the instructions on how to get them to interact…
Part Number: TCA9535 Other Parts Discussed in Thread: TCA9539 I am trying to use the IO Expander EVM board to test the aforementioned gpio expander. I do not have the MSP430 Launch Pad board that the datasheet for this EVM says is required, nor do I want…
FAQ: Logic and Voltage Translation > IxC >> What I2C IO Expanders Support Automotive Grade 1?
There are a total of 3 to date.
TCAL9539-Q1 - 16-bit, 1.08V to 3.6V I2C IO Expander, single supply, interrupt, reset, Agile I/O Configuration
TCA6408A…
Other Parts Discussed in Thread: TCA6424A FAQ: Logic and Voltage Translation > IxC >> What is the Auto Increment Feature in I2C IO Expanders?
The auto-increment feature of I2C IO Expanders is when the registers of the device automatically increment…
An application note has been released to describe this procedure in more detail.
"How to Configure an I2C Push-Pull IO Expander to Operate as Open-Drain?"
Part Number: SK-AM62 Other Parts Discussed in Thread: TCA6424 , Tool/software: Hi, Dear Expert
The goal of this thread is try to let "uart1" of M.2 slots real inter-connect to AM62x uart1 (A18/B19/E19/A20)
So we need try to study how does TCA6424…
Part Number: J722SXH01EVM
This IO expander is on I2C ADDRESS: 0x22 and reads the boot pins.
It also has buffers which isolate it from the pin configuration during normal operation.
Is the IO expander required for any operation of J722S (u-boot USB DFU…
Part Number: P82B96 Tool/software: Hi Team,
My customers are trying to use I2C as a local bus to expand IOs by using the I2C buffer to boost the range (up to 3m) and improve the noise suppression.
These modules being part of their security system will…
Hi,
Vaibhav Kumar said: Before we move forward, can you please specify which exact EVM you are using:
I am using the red SK-AM64B you have.
Vaibhav Kumar said: On that note, would you like me to send you a cpiece of working code which basically sets one…